Abstract. We present a Lightweight GNSS (Global Navigation Satellite System) Support
Protocol (LGSP), which has been devised at Monash University. LGSP
aims to comprehensively address limitations in the traditional GNSS model,
such as low signal availability in urban environments, receiver initialisation
delays and bandwidth restrictions, by offering an alternative secure distribution
channel for GNSS data. This gives compatible receivers an alternate
means for acquiring GNSS data, resulting in enhanced robustness, efficiency
and availability of GNSS systems. Development of LGSP is nearing
completion, and a protocol specification has been released as an
Internet Draft to the IETF. This paper presents the rationale
behind the development of LGSP and discusses the protocol’s architecture,
message formats and definitions.
Related topics:
navigation, command systems
View first page of "Tyson: LGSP: A Lightweight GNSS Support Protocol for Military and Civil Applications"
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